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Note that the meridional circulation is much lower than the zonal circulation, which transports heat between the day and night sides of the planet. All winds on Venus are ultimately driven by convection. [3] Hot air rises in the equatorial zone, where solar heating is concentrated and flows to the poles.
The atmosphere of Venus is so thick that the Sun is not distinguishable in the daytime sky, and the stars are not visible at night. Being closer to the Sun, Venus receives about 1.9 times more sunlight than Earth, but due to the thick atmosphere, only about 20% of the light reaches the surface. [6] [7] Color images taken by the Soviet Venera ...
Venus is a primary feature of the night sky, and so has been of remarkable importance in mythology, astrology and fiction throughout history and in different cultures. The eight-pointed star a symbol used in some cultures for Venus, and sometimes combined into a star and crescent arrangement.
Venus is brightest when approximately 25% of its disk is illuminated; this typically occurs 37 days both before (in the evening sky) and after (in the morning sky) its inferior conjunction. Its greatest elongations occur approximately 70 days before and after inferior conjunction, at which time it is half full; between these two intervals Venus ...
The stream, which starts at 6.30pm GMT on Thursday, is titled ‘The Kiss between Venus and Jupiter’. It is one of several night sky events noted by Nasa for March, which include a full Moon on ...
The visible cloud tops of Jupiter and Saturn provides further evidence on its deep atmospheric circulation demonstrating the presence of atmospheric super-rotation. [8] Jupiter's auroras, in particular, highlight the planet's rapid atmospheric movements through their ethereal glow and varying cloud depths.
During the month of June, planets Jupiter and Venus are converging to provide a remarkable view in the sky. NASA explains in an online video post: "During the first two weeks of June, Venus and ...
Venus is the second planet in orbit and the sixth largest planet. ... Venus will move higher and higher in the night sky, setting several hours after the sun. ... Jupiter and Saturn were so close ...